Interesting Engineering on MSN
World-first light propulsion 'metajets' could enable 20-year mission to Alpha Centauri
Using even the most advanced rocket propulsion technologies available today, it would take billions ...
Starlust on MSN
Humans can reach Alpha Centauri within lifetime by boarding a light-powered spacecraft
New laser-assisted technique may one day replace fuel-driven rocket propulsion ...
The Alpha CubeSat team — a student-led group in Cornell’s Space Systems Design Studio that creates spaceflight technology — successfully deployed the world’s first free-flying light sail into Earth’s ...
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